<template>
  <div>
    <van-nav-bar title="账户注册" left-arrow />
    <van-form @submit="onSubmit()" class="submitBox">
      <van-field
        v-model="username"
        name="username"
        label="用户名"
        placeholder="用户名"
        :rules="[
          { required: true, message: '请填写用户名' },
          { pattern: /^\w{5,}$/, message: '用户名至少包含5个字符' },
        ]"
      />
      <van-field
        v-model="password"
        type="password"
        name="password"
        label="密码"
        placeholder="密码"
        :rules="[
          { required: true, message: '请填写密码' },
          { pattern: /^\w{6,}$/, message: '密码至少包含6个字符' },
        ]"
      />
      <div style="margin: 16px">
        <van-button round block type="info" native-type="submit" square
          >提交</van-button
        >
      </div>
    </van-form>
      <router-link class="link" to="/login">用户登录</router-link>
  </div>
</template>

<script>
import { Toast } from 'vant'
import { registerApi } from '@/api/user'
export default {
  name: 'FindHomeLogin',

  data () {
    return {
      username: '',
      password: ''
    }
  },
  methods: {
    async onSubmit (values) {
      const { data, status } = await registerApi(values)
      if (data.status === 400 && status === 200) return Toast(data.description)
      if (status === 201) return Toast(data.description)
      if (status === 400) return Toast(data.description)
      this.$router.push('/login')
    }
  }
}
</script>

<style lang="less" scoped>
.link {
  color: #666666;
  font-size: 14px;
  padding-right: 160px;
  float: right;
}
</style>
